package java_DesignPattern.SixPrinciple.LiskovSubstitutionPrinciple.fault;

/**
 * 长方形类
 */
public class Rectangle {

    //设置长宽
    private int width;
    private int len;

    public int getLen() {
        return len;
    }

    public void setLen(int len) {
        this.len = len;
    }

    public int getWidth() {
        return width;
    }

    public void setWidth(int width) {
        this.width = width;
    }
}
